E2 R100 e-tube Enclosed Cable Carriers

Typical applications:

Tooling machines
Woodworking machinery
Wherever you have machines that are subjected to chips, dirt, or dust.

The low-cost Energy Tube for applications with slow to medium speeds.

To access the Energy Tube, pry the lid open with a screwdriver.

Shop E2 R10 e-tubes:

Inner height 0.83 (21 mm)

Series R117

Inner height hi: 0.83 (21 mm)
Inner widths Bi: 0.79 - 3.94 (20 - 100 mm)
bending radii R: 2.48 - 7.09 (63 - 180 mm)
Pitch: 1.2 (30.5 mm)

E-Tube, snap-open along the inner radius on both sides

Series R118

Inner height hi: 0.83 (21 mm)
Inner widths Bi: 0.79 - 3.94 (20 - 100 mm)
bending radii R: 2.48 - 7.09 (63 - 180 mm)
Pitch: 1.2 (30.5 mm)

E-Tube, snap-open along the outer radius on both sides

Inner height 1.57 (40 mm)

Series R157

Inner height hi: 1.57 (40 mm)
Inner widths Bi: 1.57 - 7.87 (40 - 200 mm)
bending radii R: 3.94 - 9.84 (100 - 250 mm)
Pitch: 1.81 (46 mm)

E-Tube, snap-open along the inner radius on both sides

Series R158

Inner height hi: 1.57 (40 mm)
Inner widths Bi: 1.57 - 7.87 (40 - 200 mm)
bending radii R: 3.94 - 9.84 (100 - 250 mm)
Pitch: 1.81 (46 mm)

E-Tube, snap-open along the outer radius on both sides

Inner height 1.97 (50 mm)

Series R167

Inner height hi: 1.97 (50 mm)
Inner widths Bi: 1.97 - 9.84 (50 - 250 mm)
bending radii R: 3.94 - 11.81 (100 - 300 mm)
Pitch: 2.31 (58.8 mm)

E-Tube, snap-open along the inner radius on both sides

Series R168

Inner height hi: 1.97 (50 mm)
Inner widths Bi: 1.97 - 9.84 (50 - 250 mm)
bending radii R: 3.94 - 11.81 (100 - 300 mm)
Pitch: 2.31 (58.8 mm)

E-Tube, snap-open along the outer radius on both sides

Features and benefits:

Excellent protection against chips (including hot chips)
Hinged, snap-open, removable lids along the inner or outer radius reduce assembly time
Space-efficient with optimized ratio of inner to outer dimensions

Features and benefits:

Double stop dog for extended service life and long, unsupported lengths
Universal KMA mounting brackets with can be attached on both sides

iF Design Award - Series R117/118 and Series R68

ESD classification: Electrically conductive ESD version upon request

Flammability class: VDE 0304 IIC UL94 HB

Resistant to hot chips

e-chain® Product Selector
Quickly find the best e-chain® cable carrier for your application. Simply enter your parameters and you'll be supplied with a list of chains that will work.

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Assembly instructions
How to assemble E2 Energy Tubes.

Assembly Instructions E2 E-Tubes

Application examples
Different application examples using E2 Energy Tubes from various industries all around the world.

E2 Tube applications